The geometry chart below applies to all Ribble Ultra SL frames from the following:
- Years: 2022, 2023
- Models: Ribble Ultra SL R, SL
- Frame material: Carbon
| Frame Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Suggested Rider Height (cm) | 5’3″ to 5’5″ | 5’5″ to 5’7″ | 5’7″ to 5’10” | 5’10” to 6’1″ | 6’1″ to 6’3″ |
| Suggested Rider Height (ft) | 160 to 165cm | 165 to 170cm | 170 to 178cm | 178 to 185cm | 185 to 191cm |
| Stack (mm) | 506 | 523 | 545 | 564 | 583 |
| Reach (mm) | 379 | 385 | 392 | 401 | 410 |
| Top Tube Length (mm) | 515 | 535 | 555 | 575 | 590 |
| Seat Tube (mm) | 470 | 500 | 520 | 540 | 560 |
| Seat Tube Angle | 75.0° | 74.0° | 73.5° | 73.3° | 73.3° |
| Head Tube (mm) | 105 | 120 | 140 | 160 | 180 |
| Head Tube Angle | 72.0° | 73.0° | 73.0° | 73.5° | 73.5° |
| Fork Offset (mm) | 53 | 45 | 45 | 45 | 45 |
| BB Drop (mm) | 69 | 69 | 69 | 69 | 69 |
| Chainstay (mm) | 410 | 410 | 410 | 410 | 410 |
| Front Center (mm) | 518 | 575 | 585 | 598 | 613 |
| Wheelbase (mm) | 981 | 975 | 985 | 999 | 1014 |
Source : Ribble Cycles
Learn more about the frame geometry measurements here.